Close-up of the rapid, repetitive, horizontal movements of the eyes of an elderly patient with nystagmus (involuntary eye movement). This condition often seriously restricts vision. Nystagmus may be congenital or acquired and affects around 1 in 1, 500 people. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Marazzi, Dr. P. |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Länge: | 14 Sekunden |
Seitenverhältnis: | 16:9 |
Restrictions: | - |